One entry found for
adventitious.
Main Entry:
ad·ven·ti·tious 
Pronunciation:
ad-(
)ven-
tish-
s, -v
n-
Function:
adjective
1 : coming from an outside source and not an essential part
: ACCIDENTAL2 : appearing in other than the usual or normal place <
adventitious roots>
-
ad·ven·ti·tious·ly adverb -
ad·ven·ti·tious·ness noun